15321912

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5857}}^1$

素因数の和:5975

約数の個数: 32

約数和(自身を含む): 38662800

約数和(自身を除く): 23340888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 5857, 11714, 17571, 23428, 35142, 46856, 70284, 140568, 638413, 1276826, 1915239, 2553652, 3830478, 5107304, 7660956, 15321912]

約数ペア:

[(1, 15321912), (2, 7660956), (3, 5107304), (4, 3830478), (6, 2553652), (8, 1915239), (12, 1276826), (24, 638413), (109, 140568), (218, 70284), (327, 46856), (436, 35142), (654, 23428), (872, 17571), (1308, 11714), (2616, 5857)]